Cheap Flights to Kauai

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Home North America USA Hawaii Cheap flights to Kauai, United States

Flights to Kauai in 2021

Flight route prices based on searches on Cheapflights within the last 3 days, monthly prices based on aggregated historical data.
Popular inAugustHigh demand for flights, 26% potential price rise
Cheapest inNovemberBest time to find cheap flights, 4% potential price drop
Average price£1,397Average for round-trip flights in July 2021
Round-trip from£970From London to Kaua'i

Cheap flights to Kaua'i in July, August 2021

The best prices found for LIH flights for July, August
22 Jul - 1 Aug
£1,124pp
LHR
London Heathrow
Multiple airlines
   
2 STOPS
LIH
Lihue
LIH
Lihue
Multiple Airlines
   
2 STOPS
LHR
London Heathrow
23 Aug - 28 Aug
£1,319pp
LCY
London City
KLM
   
2 STOPS
LIH
Lihue
LIH
Lihue
KLM
   
2 STOPS
LCY
London City
22 Jul - 1 Aug
£1,502pp
LHR
London Heathrow
Multiple airlines
   
2 STOPS
LIH
Lihue
LIH
Lihue
Lufthansa
 
1 STOP
LHR
London Heathrow

Kaua'i 2021 flight deals

Cheap flights to Kaua'i found for this year
4 Oct - 11 Oct
£909pp
LCY
London City
Lufthansa
   
2 STOPS
LIH
Lihue
LIH
Lihue
Lufthansa
   
2 STOPS
LCY
London City
27 Sep - 11 Oct
£954pp
LHR
London Heathrow
Qatar Airways
   
2 STOPS
LIH
Lihue
LIH
Lihue
Qatar Airways
   
2 STOPS
LHR
London Heathrow
6 Oct - 13 Oct
£970pp
LHR
London Heathrow
Qatar Airways
   
2 STOPS
LIH
Lihue
LIH
Lihue
Qatar Airways
   
2 STOPS
LHR
London Heathrow

Cheapest prices for Kauai flights by month

The cheapest ticket to Kauai found for each month in 2021 based on historical flight searches by Cheapflights users.
January
£806
February
£684
March
£685
April
£724
May
£890
June
£943
July
£1,302
August
£1,033
September
£847
October
£633
November
£686
December
£873
Currently, the cheapest month for flights to Kauai is October. The most expensive month for flights is July. The cheapest prices are shown above but prices will vary according to departure times, airlines, class and how early you book.

When is the best time to fly to Kauai?

Average Lihue flight ticket prices and weather conditions for 2021 and 2022 by month.
LON - LIH
Price
£633 - £1,443
LIH
Temperature
26 - 29 °C
LIH
Rainfall
47 - 143 mm
Whilst there are several times of the year to choose from, October is seen as the time to fly to Kauai, however, it is possible to get good deals throughout the year. July tends to be the warmest period in Kauai so if you are looking for sun or warmer climates then look to fly around this time. March is the wettest if you need to factor this in to your plans.

When is the best time to book a flight to Kauai?

The best time to book flights to Kauai is 44 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

Which day is cheapest to fly to Kauai?

At the moment, Friday is the most economical day to take a flight to Kauai. Saturday is likely to be the most costly.

What time of day is cheapest to fly to Kauai?

At the moment, flights at midday are likely to offer the best value for money for your Kauai trip. A flight in the evening will more often than not be of higher cost.

Kauai is the greenest and most lush Hawaiian island. With its breathtaking landscapes, tropical rainforests, sparkling waterfalls, jagged peaks and colossal volcanoes, “The Garden Isle” it’s no wonder thousands of travellers book flights to Kauai every year for a holiday on one of the most spectacular islands in the world. Don’t let the island’s reputation of being the wettest place on earth deter you from finding cheap flights to Kauai — the vast amount of rainfall is precisely why it’s so green, and on any given day you’re guaranteed to see at least one rainbow.

Kauai is less developed than its neighbouring islands but still offers visitors the same level of service and exclusive resorts. It’s less crowded than the other islands so you’re bound to find miles of empty sandy beaches and jungles to explore. If you’re after a more active trip you can spend your days hiking the Kalalau Trail on the Na Pali coastline or diving among the sea turtles.

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Kauai climate

Year-round temperatures typically range from the low 20s to high 20s (Celsius).There are two seasons, dry and rainy. The rainy season runs from November to March, and the dry season is the rest of the year, although there is some rain, especially in the rain forests. June to November is the time for hurricanes. The islands’ valleys, coastal plains, and mountain peaks create microclimates. For example, Hilo gets 450cm of rainfall a year, but Puako, 60 miles from Hilo, gets less than 15cm a year.

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When is the best time to fly to Kauai?

Peak Season:

Prices are high and the resorts are fully booked from mid-December through March and sometimes into April. The last two weeks of December are particularly busy in Hawaii. The summer school holidays brings a lot of families to Hawaii, but you can get better deals on packages and airline and hotel rates than in winter.

 

Off Season:

Cheap flights to Kauai are available in the spring and autumn, mid-April to mid-June and September to mid-December, which is also the best weather. However, if you’re coming the last weekend of April, book your reservations early as that is Japan’s Golden Week (four national holidays in one week), and the islands are very busy with Japanese visitors.

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Alternative, similarly priced destinations

See alternative destinations where airfare is generally forecast to be close to Kauai flight prices.

Find flights to Kauai

Select your preferred flight destination in Kauai from the list below.
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Cheapest flights to USA

Not set on Kauai? See the cheapest flights to United Kingdom. Airfare prices updated on July 22, 2021.
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